They are usually the leftovers of incomplete uninstalls. If you really don't want them either uncheck them so they don't load or you can delete them. You need to run as admin to do that.
My Computer
Computer type
Laptop
Computer Manufacturer/Model Number
Hewlett-Packard/G62-107SA Notebook
OS
Microsoft Windows 7 Home Premium 64-bit Service Pack 1
CPU
Intel(R) Core(TM) i3 CPU M 330 @ 2.13GHz
Motherboard
Hewlett-Packard 1425
Memory
8 GB DDR3
Graphics Card(s)
Intel(R) HD Graphics
Sound Card
Realtek High Definition Audio
Monitor(s) Displays
Builtin
Screen Resolution
1366 x 768 x 32 bits (4294967296 colors) @ 60 Hz
Hard Drives
250 GB SATA Hard Disk Drive 7200 rpm
2TB Seagate GoFlex USB 2 Drive
1TB Iomega Prestige USB 2 Drive
1.5TB Iomega Prestige USB 2 Drive (Samsung)
2TB WD MyBook Live NAS.
Also make sure autoruns is up to date. IT was updated recently and fixed several bugs. Including this one where it told me files did not exist, but after getting the latest one it no longer reports that.
The entries may be legitimate which should not be deleted. Autoruns is a 32 bit program and there are (or were) issues when run on a 64 bit OS (not the case here). There are other potential causes as well. Be sure you are using the latest version.
Always be careful with the results provided by utilities. There are situations where the information is incorrect.
Suggestion:
A tutorial/stickie with a list of helpful links about using Sysinternals "AutoRuns"
- I have saved every link in this thread on a TXT file
- using Metapad36 (or Akelpad) with active URLs I can find everything for AutoRuns and add my own notes
- my browser Bookmarks are simply getting to cumbersome